CLASSIFICATION: ANTIOXIDANT PEPTIDE
ACTIVE SUBSTANCE: L-GLUTATHIONE
FORM: LYOPHILIZED POWDER (2 ML VIAL x 600 MG)
ACTIVE HALF-LIFE: APPROX. 1.5 HOURS
DOSAGE: 600–1200 MG/WEEK (RESEARCH USE)
ACNE: UNLIKELY
WATER RETENTION: NONE
HIGH BLOOD PRESSURE (HBP): NO
HEPATOTOXICITY: NONE
AROMATIZATION: NO
MANUFACTURER: PEPTIDE HUBS
L-Glutathione is a tripeptide composed of glutamine, cysteine, and glycine, and is regarded as the body's master antioxidant. It is involved in cellular detoxification, immune support, oxidative stress reduction, and melanogenesis regulation. Peptide Hubs offers a high-quality 600 mg lyophilized vial of L-Glutathione, ideal for use in antioxidant, anti-aging, and metabolic research protocols.
L-Glutathione functions primarily by neutralizing reactive oxygen species (ROS) and regenerating other antioxidants like Vitamin C and E. It also plays a key role in phase II liver detoxification, regulating inflammatory pathways and cellular redox balance. In skin-related research, L-Glutathione has shown promise in inhibiting melanin production by modulating the tyrosinase enzyme. For a foundational overview, refer to this NIH article on glutathione's clinical relevance.
L-Glutathione is frequently stacked in antioxidant-centric protocols with GHK Basic for skin and tissue repair, or DSIP for stress-reduction and sleep-based cellular recovery. It's also studied in synergy with AOD 9604 for metabolic optimization and Chonluten to modulate immune resilience under oxidative stress.
L-Glutathione is a naturally occurring compound with a well-documented safety profile in preclinical and clinical settings. It does not aromatize, does not affect hormonal balance, and is not hepatotoxic. This peptide is intended strictly for research use only and is not FDA-approved for human or veterinary use. For active clinical studies, visit ClinicalTrials.gov.
L-Glutathione is studied for its antioxidant and detoxifying properties, supporting oxidative stress reduction, skin lightening, and cellular repair processes.
Yes. L-Glutathione inhibits melanin production by modulating tyrosinase activity, making it a common compound in skin tone and pigmentation research models.
No. L-Glutathione does not interact with androgenic or estrogenic pathways and does not cause aromatization or hormonal suppression.
Preclinical and clinical data indicate L-Glutathione is well-tolerated with no toxicity reported under long-term dosing protocols in oxidative stress research.
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